Persistence of screening and self-criticality in the scale-invariant dynamics of diffusion-limited aggregation
The origin of fractal properties in diffusion limited aggregation is related to the persistence of screening in the scale invariant growth regime. This effect is described by the effective noise reduction parameter S spontaneously generated by the scale invariant dynamics. The renormalization of thi...
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| Online Access: | http://hdl.handle.net/2047/d20002188 |